3 years ago

How to find the shaded region of a circle with a rectangle inside?

1 answer:

8 0

You would start by finding the area of the circle and then finding the area of the rectangle. After finding both, subtract the area of the rectangle from that of the circle. <span />

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Given a force of 10 N and an acceleration of 5 m/s 2. What is the mass ?

Ymorist [56]

Answer:

2 kg.

Step-by-step explanation:

F = m * a (Newton's Second Law of Motion).

10 = m * 5

The mass m = 10/5 = 2 kg.

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3 years ago

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Find the scale factor that was used to create the dilaton below

Ne4ueva [31]

Let:

$k\cdot IW=I^{\prime}W^{\prime}$

Where:

k = scale factor

IW = 12

I'W'= 8

so, solving for k:

$\begin{gathered} k=\frac{I^{\prime}W^{\prime}}{IW} \\ k=\frac{8}{12}=\frac{2}{3} \end{gathered}$

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1 year ago

Can someone solve for x please:

Alecsey [184]

THe LCD is x(x^2 - 4)

so multiplying through by this we get:-

2x(x + 2) + 7x = 5(x^2 - 4)
2x^2 + 4x + 7x = 5x^2 - 20
3x^2 - 11x - 20 = 0

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so x = 5 , -4/3

Its the second choice

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3 years ago

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I have one last question I need help with.

klio [65]

Just the first one, r is 4x+2, and h is 5x+4, plug them into the formula pls

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3 years ago

35 is 29% of what number

ladessa [460]

Answer:

10.15 is 29% of 35.